00581naa#a2200181#i#450# EN\NORMA\bibl\5990 20241220091349.5 1605-6590 20150605b2015####ek#y0engy0150####ca RUS RU International and Legal Cooperation Development on Labour Migration Issues: from EurAsEC to Eurasian Economic Union Journal article Moscow Legal publishing house Norm 2015 0 с. Journal article local Davletgildeev Rustem Shamilevich Sycheva Olga naukaru.ru